treesheets cheatsheet:

insert = create grid inside a cell

increase/decrease cell size = shift + mouse roll or PGUP/PGDN

zoom in/out = ctrl + mouse roll or PGUP/PGDN

hide grid = F10

change text placement (horizontal/vertical) = F7

change renderign method (grids, bubbles, lines) = Edit -> Layout Render Style menu

strikethrough = CTRL+t

file reference: if you want to refer to large images or files, just write their name on a cell and add the file format (ex: .docx). the file must be saved in the same folder as the treesheets (.cts) file.

open file/image = F4

open link = F5

"go to matching cell" = F6